You searched for: “geosynchronous
Any equatorial satellite with an orbital velocity equal to the rotational velocity of the earth resulting in a satellite that is apparently motionless for any observer on the earth.

A geosynchronous satellite has an orbit similar to a geostationary one, except that it does not necessarily lie in the earth's equatorial plane.

This entry is located in the following units: chrono-, chron- (page 7) geo-, ge- + (page 19) syn-, sy-, sym-, syl-, sys- (page 5)